LENRUE A10 Bluetooth Portable Speaker Instruction Manual

Introduction

Thank you for purchasing the LENRUE A10 Bluetooth Portable Speaker. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully to ensure optimal performance and longevity of your speaker.

What's in the Box

• LENRUE A10 Bluetooth Portable Speaker
• AUX Cable
• Micro USB Charging Cable
• User Manual

Product Overview

Speaker Components

Image: Exploded view of the LENRUE A10 speaker, highlighting its dual high-performance drivers for superior sound and rich bass.

Ports and Controls

Image: Rear view of the LENRUE A10 speaker, displaying the various input ports including USB, TF (Micro SD) card slot, DC 9V charging port, and AUX input.

• Power/Mode Button (M): Press and hold to power on/off. Short press to switch between Bluetooth, AUX, USB, and TF card modes.
• Volume Down/Previous Track (-): Short press to decrease volume. Press and hold to go to the previous track.
• Play/Pause Button (►▮▮): Short press to play or pause audio.
• Volume Up/Next Track (+): Short press to increase volume. Press and hold to go to the next track.
• USB Port: For USB drive playback.
• TF Card Slot: For Micro SD card playback (up to 32GB).
• DC 9V Port: For charging the speaker.
• AUX Port: For wired audio connection using the provided AUX cable.
• Reset Pin Hole: Use a thin object to reset the device if necessary.

Setup

Initial Charge

Before first use, fully charge your speaker using the provided Micro USB cable and a compatible USB power adapter (not included). The charging indicator light will turn off once fully charged (approximately 3 hours).

Power On/Off

• To Power On: Press and hold the Power/Mode button (M) for 2-3 seconds until you hear an audible prompt.
• To Power Off: Press and hold the Power/Mode button (M) for 2-3 seconds until you hear an audible prompt.

Operating Instructions

Bluetooth Pairing

Image: The LENRUE A10 speaker wirelessly connected to multiple devices (laptop, tablet, smartphone) via Bluetooth 5.0, demonstrating its versatile connectivity.

1. Ensure the speaker is powered on and in Bluetooth mode (indicated by a flashing blue LED). If not, short press the Power/Mode button (M) to cycle modes.
2. Enable Bluetooth on your device (smartphone, tablet, computer).
3. Search for available Bluetooth devices and select "A10 Bluetooth" from the list.
4. Once paired, you will hear a confirmation tone, and the LED indicator will turn solid blue.

Audio Playback (Bluetooth, AUX, USB, TF Card)

• Bluetooth: After successful pairing, play audio from your connected device.
• AUX: Connect the provided 3.5mm AUX cable from your audio source to the speaker's AUX port. Short press the Power/Mode button (M) to switch to AUX mode.
• USB/TF Card: Insert a USB drive or a Micro SD card (up to 32GB) into the respective port. The speaker will automatically switch to the correct mode and begin playback. If not, short press the Power/Mode button (M) to cycle modes.

True Wireless Stereo (TWS) Function

Image: Two LENRUE A10 speakers wirelessly linked together, illustrating the True Wireless Stereo (TWS) connection for an enhanced stereo audio experience.

1. Ensure both A10 speakers are powered on and in Bluetooth mode.
2. On one speaker (this will be the primary speaker), double-press the Play/Pause button (►▮▮). It will search for the second speaker.
3. Once connected, you will hear a confirmation tone. The primary speaker's LED will flash, and the secondary speaker's LED will be solid.
4. Now, connect your device to the primary speaker via Bluetooth as described above. Audio will play in stereo through both speakers.

Charging

The LENRUE A10 speaker features a built-in 1500 mAh rechargeable battery, providing up to 12 hours of playtime on a full charge. To charge the speaker:

1. Connect the Micro USB charging cable to the DC 9V port on the speaker.
2. Connect the other end of the cable to a USB power adapter (e.g., phone charger, computer USB port).
3. The charging indicator light will illuminate during charging.
4. Charging typically takes approximately 3 hours. The indicator light will turn off when charging is complete.

Image: The LENRUE A10 speaker, illustrating its impressive 12-hour playtime on a single charge, perfect for extended use.

Specifications

Troubleshooting

• Speaker not powering on: Ensure the battery is charged. Connect the charging cable and try again.
• Unable to pair via Bluetooth: Make sure the speaker is in Bluetooth mode (flashing blue LED). Ensure your device's Bluetooth is enabled and within 12 meters of the speaker. Forget previous pairings on your device and try again.
• No sound: Check the volume levels on both the speaker and your connected device. Ensure the correct input mode (Bluetooth, AUX, USB, TF) is selected.
• Poor sound quality: Ensure the speaker is not too far from your Bluetooth device. If using AUX, check the cable connection.
• TWS pairing issues: Ensure both speakers are A10 models and are in Bluetooth mode before attempting TWS pairing.
• Device unresponsive: Use a thin object (like a paperclip) to press the reset pin hole on the back of the speaker.

Maintenance

• Keep the speaker away from water and excessive moisture, as it is not waterproof.
• Clean the speaker with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
• Store the speaker in a cool, dry place when not in use.
• Avoid dropping or subjecting the speaker to strong impacts.

Warranty and Support

The LENRUE A10 Bluetooth Portable Speaker comes with a limited warranty. For warranty claims or technical support, please refer to the contact information provided with your purchase or visit the official LENRUE website. Please retain your proof of purchase for warranty service.